He was singing to himself
"Singing away was the blue bird of Gods
The way that it sings matchers the voice of gods
Away away it flies into the death
Into the world of shadows and dispare
Away away it flies to the troubled
To show the great love for all mortals
To them it shall sing the praise
Of the great gods loving rays
The the bluejay came a fellow
Dressed in blue and eyes soft and mellow
His name was Loki or Lokes go by
As she whistled the same lulubye
Away away the blue bird sings
Bringing the gods sweet anthoms rings
To Loki the bird was him
To show his kind and loving hyme
To the god that danced around
The bird flying around
To his brother the same do shout
True Loki do not pout
Do not cry for I am here
I will hold you close and near
Show me the way of your smile
For I shall never leave you alone
Sing and sing my dearest brother
For what is hate will soon turn to rumble
I shall carry you away
From the hate , despaier that brings
Into the light I shall bring you
Coem with me and to be true" he sang loudly but his voice croaked and whined slightly grit his teeth at the old song that thor had taught him to sing or sang to him when ever he felt lost or afraid. His voice shot through the ears of all the gods in the palace including that of mighty thor, frigga and Odin.
Frigga looked at the older brother her eyes widened slightly and looking around and with a chirp a blue bird took flight to the song to the trickster god.
(sorry got emotional slightly)